If the heater is open and the sun came out, but your room still feels dark and cold, this is also needed an injection of warm colors from the cold. Although these colors are not really increase the temperature, they will create a cozy atmosphere. Warm colors seem too intense in a small room, but can make a room cozy bite without it. North room can benefit from a particular regime based on these varieties.
During the warm tones that seem to move with you, the more muted colors on the cool side of the wheel - to resign seem to have the effect of a room appear larger - blue, green and purple.
If you feel your room is cramped and stuffy, can help update decorated with these colors, the inexpensive modern design that actually works. Note that these colors are best in the south-facing rooms, which a lot of natural light where it used less risk of adding a feeling of cold.
